baber/WOPTO huggingface dataset:
Patent SE-519844-C2 (SE)
Title: Heat jacket, comprises two metal cylinders separated by cavity containing elastic thermal insulation material and heating element
Inventor: DREIMAN KURT
IPC: F16L53/35
Filed: 2001-04-11
Abstract: The jacket (1) comprises two metal cylinders (3, 4) preferably made from stainless steel, which are fixed together by end pieces (5, 6) that define a cavity in between the cylinders, which is filled with an insulation material (10). An electrical resistance wire (9) inside this cavity is used to generate heat which is transmitted by the inner cavity to the tubular object (2) inside the jacket.  The insulation material joins the opposing sides of the cylinders together and has an elasticity provided by air or gas filled cells or bubbles, which absorb heat movement. The end pieces extend beyond the inner diameter of the inner cylinder in order to ensure the concentric position of the jacket relative to the tubular object.
Patent SE-519477-C2 (SE)
Inventor: JOSEFSSON BOERJE
IPC: A47F1/12
Filed: 2001-09-20
Abstract: Please add the following new Abstract of the Disclosure. Arrangement for product display prongs intended for displaying products in stores and the like. The arrangement includes a cantilever arm for carrying the products and a feed device which is displaceable along the arm and provided with a grip part. This device is intended, when acted on manually, to displace the products carried by the arm in the forward direction toward the free end thereof for the purpose of bringing about inter alia a favorable display of the products. The cantilever arm includes two essentially parallel wires which at their one ends are adapted for attachment to a supporting construction and the other, outer ends of which form the free end of the arm. The feed device includes a part which is intended for interaction with products carried by the wires and can be displaced along the wires, an elongate grip part connected thereto, which extends essentially parallel to and between the wires, and a guide element, fixed between the outer ends of the wires, for guiding the elongate grip part.
Patent SE-523379-C2 (SE)
Inventor: OKAWA YOSHIHIRO
IPC: C04B35/465
Filed: 2001-11-20
Abstract: The dielectric porcelain of the present invention comprises a polycrystalline material of which a main component comprises oxides containing at least a rare earth element (Ln), Al, M (M represents Ca and/or Sr) and Ti as metal elements, wherein the thickness of a grain boundary layer is 20 nm or less, thereby achieving a high value of epsir, high Q factor and small absolute value of the temperature coefficient &tgr;f of resonant frequency in a high frequency region. Thus this dielectric porcelain is preferably used in dielectric resonators.
Patent SE-523612-C2 (SE)
Title: Signal coupling arrangement has two transformer sides with respective windings, second winding having additional terminals connected to ground for reducing noise and preferably reducing losses through the M factor and/or enhancing Q factor
Inventor: HANSEN AAKE
IPC: H04L25/10
Filed: 2001-11-21
Abstract: The arrangement includes a first transformer side with a first winding connected to a signal input and a second transformer side with a second winding with two terminals and connected to a signal output. The second winding has additional terminals connected to a ground for reducing noise and preferably reducing losses through the M factor and/or enhancing Q factor which provides for a dynamic and high bandwidth  Independent claims are also included for the following: (a) an arrangement for coupling/decoupling a data singal; (b) a method of reducing noise in a signal coupling arrangement.
Patent SE-524794-C2 (SE)
Inventor: BERGQVIST PER
IPC: H04W4/02
Filed: 2002-06-26
Abstract: The present invention concerns a method of the automatic management of terminal-dependent information in a wireless communication system. The method comprises the steps:-the detection of the unique identity for the terminal that the subscriber is currently using;-the adaptation of information for the type of terminal detected; and-the presentation of the adapted information on the said terminal.
Patent SE-524994-C2 (SE)
Inventor: SABELSTROEM MATS
IPC: G01M99/00
Filed: 2003-03-21
Abstract: A method and device for evaluating the capacity of a compressor ( 1 ) by air being allowed to flow out from a pressure tank ( 3 ) through an opening of known geometry. Following a calculation, the quantity of evacuated air is obtained. After this, a compressor ( 1 ) pumps back up to the initial pressure in the pressure tank ( 3 ). The compressor capacity ( 1 ) is established by comparing the time it takes for the compressor ( 1 ) to pump back up to the initial pressure in the pressure tank ( 3 ) with the time it takes when an acceptable compressor ( 1 ) pumps the same quantity of air. By the compressor capacity ( 1 ) is here meant the quantity of air which the compressor ( 1 ) delivers per unit of time at a given compressor speed and counter-pressure.
Patent SE-525853-C2 (SE)
Inventor: MELANDER PER
IPC: B22F3/087
Filed: 2003-09-25
Abstract: The present invention relates to a device for forming powdered material, comprising an impact ram (2) arranged to exert an impact action via a forming tool against powdered material placed in a forming space for forming thereof, the impact ram (2) having a first surface (6a) arranged to be subjected to the pressure from a pressure medium in an impact ram chamber (5a) of the device so as to thereby achieve a working stroke of the impact ram (2) in its striking direction. The device comprises an appliance (20) that is arranged to press the impact ram (2) against said forming tool by exerting a press force against a second surface (7) of the impact ram (2) secluded form said first surface (6a) so as to thereby achieve a pre-compaction of said powdered material. The invention also relates to a corresponding method for forming powdered material.
Patent SE-527418-C2 (SE)
Title: Patient and mattress movement device, comprises pair of mattress grip arms moved manually via transmission comprising gear wheel and gear rim
Inventor: SELANDER LARS AAKE
IPC: A61G7/05
Filed: 2004-11-30
Abstract: Two arms can be moved using a manually operated transmission so that their ends are moved together in order to grip against opposite sides of the mattress. The transmission comprises a gear-wheel and a gear rim mounted on the upper arm. A catch mechanism comprising a catch wheel and a hook rests on top of the gear-wheel axle. A handle mounted in the upper part of the hook is used to operate the device. A second handle can be provided for carrying the device.
Patent SE-529038-C2 (SE)
Inventor: MARTIN TORLEIF
IPC: H01Q5/15
Filed: 2005-06-02
Abstract: A lossless broadband dipole antenna of length L having three collinear parts including a central part and two external parts. The parts are separated by slits, with a first feeding point for the antenna being located at a first end of one of the external parts nearest the slits, and a second feeding point being located at a second end of the other external part nearest the slits. The two feeding points of the antenna at the slits are arranged at a distance d from each other along the length L of the antenna, d/L being chosen such that d L = 0.37 ± 0.04 .
Patent SE-535165-C2 (SE)
Title: Justerdon för automatisk svetstrådmatning samt för justering av en trådframmatning.
Inventor: MECKLER ANDREU PRESTON
IPC: B23K9/12
Filed: 2007-06-27
Abstract: Ett justerdon för automatisk frammatning av tråd (135), innefattande en frammatnings-mekanism innefattande ett par rullar (114) som frammatar en tråd (135) däremellan, enspänningsmanövreringsanordning (115) som justerar en spänning mellan paret av rullar(114), en trådhastighetssensor (116) som mäter en frammatad hastighet hos tråden(135) efter utträde från frammatningsmekanismen, och en styrkrets (110) som jämför endrivhastighet hos tråden (135) med den frammatade hastigheten hos tråden (135), ochsom bestämmer om spänningsmanövreringsanordningen (115) skall instrueras att juste- ra spänningen mellan paret av rullar (114).
Patent SE-540945-C2 (SE)
Title: Eluttag med petskydd
Inventor: LILJEGREN MIKAEL
IPC: H01R43/26
Filed: 2016-06-21
Abstract: Ett eluttag (100) med inbyggt petskydd har en hondel (300) med minst två elektriskt ledande kontakthylsor för mottagning av stiften på en i hondelen införd elkontakt och ett anslutningsorgan (400,500) för anslutning av eluttaget till en elcentral. Hondelen (300) har en kontaktcylinder, som är vridbart monterat i en cylindrisk hylsa av en front (200), i vilken elkontakten är införd till elektrisk kontakt med hondelen, som med hjälp av elkontakten är vridbar i förhållande till anslutningsorganet (400,500) mellan ett första läge, i vilket kontakthylsorna är elektriskt frånkopplade från elcentralen, och ett andra läge, i vilket kontakthylsorna är elektriskt anslutna till elcentralen. Ett på den cylindriska hylsans insida utformat, axiellt spår övergår i hylsans bakre del i ett periferiellt spår, varvid en med spåren i hylsan samverkande klack på elkontakten vid elkontaktens införing i hylsan passas in i det axiella spåret och varvid vridning av elkontakten medför vridning av hondelen när elkontakten förts så långt in i hylsan att klacken hamnat mittför det periferiella spåret.
Patent SE-540184-C2 (SE)
Title: A light absorbing layer and a photovoltaic device including a light absorbing layer
Inventor: HENRIK LINDSTRÖM
IPC: H01L51/42
Filed: 2016-11-21
Abstract: The present invention relates to a light absorbing layer (1a) for a photovoltaic device, comprising a plurality of grains (2) of a doped semiconducting material and a charge conductor (3) made of a charge conducting material in physical contact with the grains. The grains are partly covered with the charge conductor (3) so that a plurality of junctions (4) are formed between the grains and the charge conductor.
Patent SE-542340-C2 (SE)
Title: Avbarkande skördaraggregat av engreppstyp
Inventor: LINDBLOM ANDERS
IPC: A01G23/095
Filed: 2017-04-28
Abstract: Uppfinningen avser ett avbarkande skördaraggregat med ett par matningsenheter (11, 12) som på var sin sida om en trädmatningsbana (5) med en transportriktning (Z) uppbär en kring ett axelcentrum (11a’, 11b’) roterbar med avbarkningsskär utrustad första matarvals (11a, 11b), griparmar (3a, 3b) på vilka matningsenheterna (11, 12), är så att de första matarvalsarna (11a, 11b), mellan sig kan gripa en trädstam (2). För effektiv frammatning av trädstammar, finns, förutom nämnda par första matarvalsar (11a, 11b), åtminstone en andra matarvals (12a, 12b), varvid de båda första matarvalsarnas (11a, 11b) axelcentrum (11a’, 11 b’) bildar ett kraftmomentpar som med en respektive hävarm (a1, a2) kan påföra trädstammen ett vridande moment kring en central vridaxel (CL), att den andra matarvalsens (12a, 12b) axelcentrum (12a’, 12b’) bildar ett motverkande kraftmoment som med en hävarm (b1, b2) kan verka understödjande på trädstammen.
Patent SE-542270-C2 (SE)
Title: Washing machine having flexible washing compartment
Inventor: MAGNUSSON FREDRIK
IPC: D06F15/02
Filed: 2017-06-02
Abstract: Washing machine for the washing of laundry such as clothes and textiles, which washing machine (1) has a main part (4) and further comprises a flexible washing compartment (10) in which the washing of the laundry (L) takes place, wherein the flexible washing compartment (10) has a sealable opening (10a) for in an open state loading the laundry (L) to be washed into the flexible washing compartment (10), wherein the washing machine (1) further comprises:-an inlet (2), for supplying washing water into the flexible washing compartment (10), -an outlet (3), for disposal of washing water from the flexible washing compartment (10), wherein mechanical pressure device (11) is arranged at the flexible washing compartment (10), and in a closed state of the flexible washing compartment (10) arranged to provide mechanical lifting pressure on the outside (10') of a part (10”) of the flexible washing compartment (10), lifting this part (10”) such that the laundry (L) is subject to mechanical action to assist washing.
Patent SE-542117-C2 (SE)
Title: Passenger bridge
Inventor: THELANDER PER
IPC: B64F1/305
Filed: 2017-11-20
Abstract: Passenger bridge (100) comprisinga least one passenger bridge end segment (130);a bridge head (150), arranged at a distal end (131) of said bridge end segment (130); a cabin (160), arranged to move about an outer periphery (152) of the bridge head (150) and comprising a door (161) for passengers; anda cabin suspension (140), arranged to allow the cabin (160) to rotate in relation to the bridge head (150) about a vertical axis (A1).The invention is characterised in that the cabin suspension (140) comprises a pivot arm (141) in journaled engagement with an upper part (151) of the bridge head (150) so that the cabin (160) can swing in a first horizontal plane (P1), and in that a cabin holding part (142) of the pivot arm (141) is fastened to an upper part (162) of the cabin (160), whereby the cabin (160) hangs from the said cabin holding part (142).
Patent SE-544868-C2 (SE)
Title: A cooling arrangement for an electrical storage device
Inventor: DE LA VEGA LOPEZ MARTIN ALEJANDRO
IPC: H01M10/6557
Filed: 2020-02-27
Abstract: A cooling arrangement (100) for cooling a heated surface of an electrical energy storage device. The cooling arrangement (100) comprises a conduit (110) with a length, a wall (111), an inlet (121), and an outlet (122). The inlet (121) is configured to receive a coolant and the outlet (122) is configured to exhaust the coolant, thereby forming a coolant path (120) between the inlet (121) and the outlet (122). The conduit (110) is configured to transfer heat from the heated surface to the coolant along the coolant path (120) with an associated heat transfer rate, which is dependent on a heat conduction property of the wall (111) of the conduit (110). The wall of the conduit is arranged with variable heat conduction property, where the heat conduction property varies in dependence of a configuration of the electrical energy storage device.
Patent SE-544378-C2 (SE)
Inventor: SPENGLER RICHARD
IPC: H01L21/02
Filed: 2020-07-13
Abstract: Anordning för att åstadkomma homogen tjocklekstillväxt och dopning hos en halvledarwafer (2) med diameter större än 100 mm under odling vid förhöjd temperatur i en tillväxtkammare inrättad i ett reaktorhölje innefattande en tillväxtkammare (14) med en wafer (2) på en roterande susceptor (3), där tillväxtkammaren (14) har en inloppsledning (17) för tillförsel av processgaser och en utloppsledning (18) för utsläpp av ej förbrukade processgaser för att skapa ett processgasflöde över halvledarwafern (2), en injektor (4) vid slutet av inloppsledningen (17) där denna mynnar ut i tillväxtkammaren (14), injektorn (4) är uppdelad i åtminstone 3 gaskanaler med en första gaskanal B och vid vardera sidan av denna en andra gaskanal A och en tredje gaskanal C, och där storleksordningen hos gasflödet i gaskanalen B och gaskoncentrationer i gaskanalen B är anordnade att styras oberoende av gasflöden och gaskoncentrationer i gaskanalerna A och C.
Patent SE-544157-C2 (SE)
Title: Process for producing thermally stabilized lignin
Inventor: ARESKOGH DIMITRI
IPC: C10L5/44
Filed: 2020-06-11
Abstract: The present invention is directed to a process for the production of thermally stabilized agglomerated lignin, which avoids melting and/or significant foaming during subsequent thermal processing. The process comprises the steps of providing agglomerated lignin and heating the agglomerated lignin to obtain thermally stabilized agglomerated lignin. The thermally stabilized lignin can be further processed to a carbon enriched material.
Patent SE-506179-C2 (SE)
Inventor: ROSSELET ARMEL
IPC: A61K31/41
Filed: 1990-01-08
Abstract: PURPOSE: To prepare a composition, comprising bezenapril or its salt and a thiazide diuretic agent and capable of treating a lesser degree to a medium degree of hypertension in a lower dose than that when used alone. CONSTITUTION: This composition comprises bezenapril in about 4-6mg, preferably about 5mg dose at a time or its pharmaceutically permissible salt and a thiazide diuretic agent in an amount of 80-120%, preferably 100% based on 1/8 of the minimal antihyopertensive initial dose recommended when used alone. Bendroflumethiazide, Chlorthalidone, Chlorothiazide, hydrochlorothiazide, hydroflumethiazide, methylchlorothiazide, polythiazide, trichloromethiazide, benzthiazide and dichloroazide are cited as the thiazide diuretic agent. The most preferred composition comprises bezenapril hydrochloride and hydrochlorothiazide at about 0.8-1 weight ratio.
Patent SE-501021-C2 (SE)
Inventor: LINDSTROEM OLOF
IPC: H04L1/24
Filed: 1993-04-01
Abstract: A device for testing line connections (5) at a telephone exchange (3) comprises a combined generator and comparator (9) for generating a bit sequence of pseudo-random type and for comparing a received bit sequence to a generated bit sequence. A generated bit sequence is through a line connection (5) forwarded to a telephone set (1) and back again to the generator and comparator (9), where the received sequence is compared to the forwarded one. The number of bit errors occurring in the transmission is a measure of the transmission quality of the connection. A selector device (11) selects one of several line connections which is to be tested, thus only one testing device being required for testing a number of line connections (5) which through the same pair (17) of one serial output line and one serial input line are connected to a telephone exchange (3). <IMAGE>
Patent SE-502630-C2 (SE)
Inventor: ANDERSSON ANDERS
IPC: B65H18/00
Filed: 1993-09-29
Abstract: A method of producing a coreless roll from a web of fibre-based material, particularly soft crêpe paper or some other nonwoven material, for instance cleaning paper, kitchen paper or toilet paper. The web (2) is wound onto a non-expandable winding-on axle (3) having a diameter of between 35-100mm. In order to facilitate withdrawal of the axle from the roll after winding the web onto the roll, a friction-reducing agent (4) is applied to the axle or to the first turn or turns of the web. This agent may be water, to which a surfactant or some other lubricant is optionally added, or oil, triglyceride, silicone, Teflon<TM> or the like. The axle (2) may be heated, either electrically or with the aid of steam, in conjunction with applying the agent, therewith further reducing the friction between web and axle.
Patent SE-509356-C2 (SE)
Inventor: POIKOLAINEN ANTTI
IPC: D21F1/32
Filed: 1994-12-02
Abstract: An apparatus for guiding a wire including a device for producing a washing jet and a device for removing washing mist generated from the washing jet which has a suction box. The suction box is located on an opposite side of the wire from the device for producing a washing jet. The suction box has a duct through which the mist produced in the washing of the wire is passed into an inlet chamber. The duct is arranged at an angle, preferably at an acute angle, relative to the running direction of the wire. In conjunction with, a mist suction device, there is provided a list which is in contact with the wire and deflects the wire so that the direction of arrival of the wire at the list differs from the direction of departure of the wire from the list.
Patent SE-506472-C2 (SE)
Title: Sun and observation protection for balcony
Inventor: AXELSSON TAGE
IPC: E06B9/40
Filed: 1995-01-25
Abstract: The rectangular frame (1) is vertically orientated and has vertical side pieces (2) which at least in their upper parts are located above a balcony barrier (7). The frame side pieces comprise U-profiles, turned towards each other with their concave sides. The awning sheet is rolled on to a roller blind roller (11) and its (12) side edge parts extend into the vertical frame piece U-profiles. A draw bar (14) fixed to the sheet free end extends with its ends into the frame side piece U-profiles.
Patent SE-504257-C2 (SE)
Inventor: SKOG GOERAN
IPC: A61M16/00
Filed: 1995-12-01
Abstract: A ventilator system, comprising an inspiratory line (16), an inspiratory pressure meter (22), arranged to sense pressure in the inspiratory line (16), an expiratory line (24), an expiratory pressure meter (30), arranged to sense pressure in the expiratory line (24), and a connector device (8, 12, 14) for connecting a patient to the ventilator system, is described. Since the connector device (8, 12, 14), includes a first gas line (12), connected to the inspiratory line (16), and a second gas line (14), connected to the expiratory line (24), gas will only be able to flow in one direction through the lines (12, 14, 16, 24). Pressure in the lungs (4) during inspiration can accordingly be directly measured by the expiratory pressure meter (30) during inspiration and by the inspiratory pressure meter (22) during expiration. <IMAGE>
Patent SE-505973-C2 (SE)
Inventor: FREDRIKSSON LARS
IPC: F16B45/04
Filed: 1995-12-22
Abstract: A chain coupling assembly comprising a closed ring member (1) to be coupled to a hoist, e.g. a lifting hook, and at least one chain coupling or shortening member (5) to be coupled to a hoisting chain. A portion (1e) of the ring member is flattened so as to fit snugly into an insertion opening (6) leading to a hook portion (3) of the chain coupling or shortening member (5). Hereby, the closed ring member (1) and the chain coupling or shortening member (5) can be securely connected directly to each other.
Patent SE-506228-C2 (SE)
Inventor: SAXEBY EJNE
IPC: D21C3/22
Filed: 1996-01-18
Abstract: The present invention relates to a process for the delignification of lignocellulose material, preferably wooden material, for the production of paper pulp. An additive in the state of an aqueous solution of phenols and pyrazolidones is added to the cooking liquor. The aqueous solution is alkaline or acidic and is a residual product from the developing of photographic film or photographic paper.
Patent SE-509595-C2 (SE)
Inventor: LUNDBLAD MIKAEL
IPC: B23B27/16
Filed: 1996-01-25
Abstract: PCT No. PCT/SE97/00116 Sec. 371 Date Jul. 20, 1998 Sec. 102(e) Date Jul. 20, 1998 PCT Filed Jan. 23, 1997 PCT Pub. No. WO97/27019 PCT Pub. Date Jul. 31, 1997An indexible cutting insert for chip-breaking metal machining comprises an upper surface or chip surface, a lower bottom surface which is substantially plane parallel to the upper surface, and at least a side surface extending between the surfaces, which forms an acute angle with the upper surface and an obtuse angle with the bottom surface. The side surface has at least two bulging portions which are intended to function as support surfaces against the support surfaces in an insert seat.
Patent SE-513955-C2 (SE)
Inventor: EMILSSON FRED
IPC: B61H13/36
Filed: 1998-07-13
Abstract: A rail vehicle bogie comprises a tranverse bolster (1), two side frames (2) and two wheel sets (3) with wheels (4). A bogie brake comprises between the two wheel sets two tranverse brake beams (5) arranged to be pressed apart by brake actuators (11) for braking engagement by brake blocks (6) at the ends of the brake beams with the treads of the wheels. According to the invention the brake actuators (11) are arranged in the brake beams (5) close to the wheels (4) and are integrated in the beams, which otherwise are built-up of plate profiles (15).
Patent SE-513722-C2 (SE)
Title: Locking system for twist locks between containers transported by ship or rail, comprises four locking devices mounted on lifting yoke and controlled by crane
Inventor: MELLBERG ERIK
IPC: B66C1/66
Filed: 1998-11-23
Abstract: Four interconnected, liftable locking devices (11) are provided for the twist locks (6) on the underside of the container (7) being lifted. These locking devices are mounted on the lifting yoke (4) and controlled from the crane (3).